EP3737158A4 - Method for allocating identifier of data bearer, and network node and computer storage medium - Google Patents

Method for allocating identifier of data bearer, and network node and computer storage medium Download PDF

Info

Publication number
EP3737158A4
EP3737158A4 EP18898548.5A EP18898548A EP3737158A4 EP 3737158 A4 EP3737158 A4 EP 3737158A4 EP 18898548 A EP18898548 A EP 18898548A EP 3737158 A4 EP3737158 A4 EP 3737158A4
Authority
EP
European Patent Office
Prior art keywords
storage medium
network node
computer storage
data bearer
allocating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP18898548.5A
Other languages
German (de)
French (fr)
Other versions
EP3737158A1 (en
EP3737158B1 (en
Inventor
Cong SHI
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of EP3737158A1 publication Critical patent/EP3737158A1/en
Publication of EP3737158A4 publication Critical patent/EP3737158A4/en
Application granted granted Critical
Publication of EP3737158B1 publication Critical patent/EP3737158B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0027—Control or signalling for completing the hand-off for data sessions of end-to-end connection for a plurality of data sessions of end-to-end connections, e.g. multi-call or multi-bearer end-to-end data connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/20—Interfaces between hierarchically similar devices between access points
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0069—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
EP18898548.5A 2018-01-05 2018-01-05 Method for allocating identifier of data bearer in dual connectivity, and network node Active EP3737158B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/071521 WO2019134112A1 (en) 2018-01-05 2018-01-05 Method for allocating identifier of data bearer, and network node and computer storage medium

Publications (3)

Publication Number Publication Date
EP3737158A1 EP3737158A1 (en) 2020-11-11
EP3737158A4 true EP3737158A4 (en) 2020-12-30
EP3737158B1 EP3737158B1 (en) 2023-05-10

Family

ID=67143542

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18898548.5A Active EP3737158B1 (en) 2018-01-05 2018-01-05 Method for allocating identifier of data bearer in dual connectivity, and network node

Country Status (11)

Country Link
US (1) US11252767B2 (en)
EP (1) EP3737158B1 (en)
JP (1) JP7085002B2 (en)
KR (1) KR102468926B1 (en)
CN (2) CN111543087A (en)
AU (1) AU2018399010B2 (en)
BR (1) BR112020013632A2 (en)
CA (1) CA3087600C (en)
RU (1) RU2752660C1 (en)
TW (1) TWI812665B (en)
WO (1) WO2019134112A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11601841B2 (en) * 2018-08-01 2023-03-07 Nec Corporation Radio station, radio communication method, non-transitory computer readable medium, and radio communication system
CN114364060B (en) * 2021-12-16 2024-02-09 上海瀚讯信息技术股份有限公司 Method for improving air interface data bearing configuration efficiency

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019104536A1 (en) * 2017-11-29 2019-06-06 北京小米移动软件有限公司 Management method and device for data radio bearer id pool
EP3641477A1 (en) * 2017-06-16 2020-04-22 ZTE Corporation Radio bearer configuration method and apparatus

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CN103748859B (en) * 2012-07-23 2017-04-26 华为技术有限公司 Data transmission method, system, and apparatus
CN104247469B (en) * 2012-08-17 2019-04-05 华为技术有限公司 The downlink data transmission method and device of multi-user Cooperation communication
US11496948B2 (en) * 2012-10-19 2022-11-08 Samsung Electronics Co., Ltd. System and method for ad-hoc/network assisted device discovery protocol for device to device communications
CN107819546B (en) * 2012-11-13 2023-07-11 华为技术有限公司 Data transmission method, base station and user equipment
CN103874128B (en) * 2012-12-18 2019-08-16 北京三星通信技术研究有限公司 The method for configuring the polymerization maximum rate of UE
CN104219722B (en) * 2014-05-23 2019-07-23 中兴通讯股份有限公司 Migration process, moving method and the device of dual link radio bearer
CN105813098B (en) 2014-12-30 2019-06-07 中国电信股份有限公司 Dual link communication system and method
CN105813091B (en) 2014-12-30 2019-07-23 中国电信股份有限公司 Information transceiving method and system, virtual macro base station control device, micro-base station
CN104869666B (en) * 2015-04-10 2019-05-21 电信科学技术研究院 Data Radio Bearer configuration method, data transmission method and equipment
CN108781403B (en) * 2016-01-08 2020-12-08 华为技术有限公司 Terminal device, access network device, air interface configuration method and wireless communication system
EP3457758B1 (en) * 2016-05-13 2021-07-21 Huawei Technologies Co., Ltd. Data transmission methods and devices
CN116669112A (en) * 2017-01-26 2023-08-29 中兴通讯股份有限公司 Communication method, network device, and computer storage medium
CN106993339B (en) * 2017-05-02 2021-06-22 惠州Tcl移动通信有限公司 5G-oriented heterogeneous network segmentation method and system
EP3435700B1 (en) * 2017-07-24 2020-09-16 ASUSTek Computer Inc. Method and apparatus for serving quality of service (qos) flow in a wireless communication system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3641477A1 (en) * 2017-06-16 2020-04-22 ZTE Corporation Radio bearer configuration method and apparatus
WO2019104536A1 (en) * 2017-11-29 2019-06-06 北京小米移动软件有限公司 Management method and device for data radio bearer id pool

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
HUAWEI ET AL: "DRB ID management for security in dual connectivity", vol. RAN WG2, no. Valencia, Spain; 20140331 - 20140404, 22 March 2014 (2014-03-22), XP050817746, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg_ran/WG2_RL2/TSGR2_85bis/Docs/> [retrieved on 20140322] *
SAMSUNG: "Summary of email discussion [98#26][NR] SN/MN information exchange (Samsung)", vol. RAN WG2, no. Qingdao, China; 20170627 - 20170629, 26 June 2017 (2017-06-26), XP051301701, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN2/Docs/> [retrieved on 20170626] *
ZTE: "Further Discussion and pCR on QoS Flow to DRB Mapping in MR- DC@5GC", vol. RAN WG3, no. Reno, USA; 20171201, 17 November 2017 (2017-11-17), XP051373033, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg%5Fran/WG3%5FIu/TSGR3%5F98/Docs/> [retrieved on 20171117] *

Also Published As

Publication number Publication date
WO2019134112A1 (en) 2019-07-11
BR112020013632A2 (en) 2020-12-01
CA3087600A1 (en) 2019-07-11
AU2018399010A1 (en) 2020-08-27
EP3737158A1 (en) 2020-11-11
CN111935850B (en) 2022-06-21
TWI812665B (en) 2023-08-21
EP3737158B1 (en) 2023-05-10
US20200337098A1 (en) 2020-10-22
CN111935850A (en) 2020-11-13
TW201931803A (en) 2019-08-01
KR102468926B1 (en) 2022-11-18
CA3087600C (en) 2023-08-22
KR20200106065A (en) 2020-09-10
US11252767B2 (en) 2022-02-15
JP7085002B2 (en) 2022-06-15
RU2752660C1 (en) 2021-07-29
AU2018399010B2 (en) 2023-12-07
JP2021514564A (en) 2021-06-10
CN111543087A (en) 2020-08-14

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